UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XQxfmVYXYuuNhX9Jc54spH0/JSkgeZbB+UOoHViX1rI=' 
WHERE 
  key_id = '9b7def254959cb22e72f7340f6098df80b927e55df9fe974127bff810a311e02' 
  AND (
    token = 'XQxfmVYXYuuNhX9Jc54spH0/JSkgeZbB+UOoHViX1rI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )